INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fe489d11417325579e2671fcdbd3aa27e6f30b445cd6e941548ec0d92fb318f', 
    '6wP5FD7siL4DQMO8YrMH5njPEhuIM9T0jZhNR3hflv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)